Microsoft Office Excel contains a data analysis add-in that allows to to perform a Fourier analysis of a series of numbers. So named for the French mathematician who developed the analytic technique ...

It offers four tabs under Visualize that include Chart type, Refine, Annotate, and Layout. The last one lets you view your chart through different color-vision-deficiency filters, with automatic dark ...

Two columns or rows of data in Microsoft Excel may contain useful information, but you'll just have a set of numbers. You can give spreadsheet viewers a graphical representation of those numbers by ...